pump=EquipmentControl.AnalyseEquipment.SRS.SIM960('COM5', 1);
for pump_volt = 0.9:0.1:1.0
    pump.setSetpointValue(pump_volt); pause(1);
    wp = gyro.rpm.GET_WorkingPoint(); pause(1);
    stdSpectrum = gyro.rpm.GET_StdCalibrationSpectrum('average', 1600);
    session.addMeasurementData('pumpVolt', pump_volt);
    session.addMeasurementData('wpPump', wp);
    session.addMeasurementData('stdSpectrumPump', stdSpectrum);
end